An aricraft carrier has a mass of 8 x 107 kg and can cruise
An aricraft carrier has a mass of 8 x 10^7 kg and can cruise at 60 km/h.
What is the work required to stop it?
J
What constant force could stop it in 5 km?
N
If only half of the work required to stop it is done, what is its final speed?
km/h
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a 144 kg curling rock is released with a speed of 178 ms and slides to a stop in 22 meters what force of friction acts
give structural formula dash condensed or bone-line for five constitutional isomers of molecular formula
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a 2200 kg elevator is attached to a 1500 kg counterweight what power must the motor supply to raise the elevator at 05
an aricraft carrier has a mass of 8 x 107 kg and can cruise at 60 kmhwhat is the work required to stop itjwhat constant
what is the density of a metal that is placed in a graduated cylinder that contained 150ml of water resulting in a
youve been given the task of designing a water couch-that one could lie on floating on a lake for instance-in the form
the solubility of ammonium bromide in water at 20 degrees celsius is 755g100g water its solubility at 50 degrees
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